Material number 1.2990     -     X100CrMoV8-1-1

 
Composition in % :

C

Si

Mn

P

S

Cr

Mo

Ni

1,00

0,90

 

max. 0,030

max. 0,030

8,00

1,60

 

V

W

Ti

Cu

Al

Nb

B

N

1.60

 

 

 

 

 

 

 


Range of application and heat treatment :

Tool steel for cold working : plastic moulds , punching tools , cutting tools , cold extrusion tools 
Hardening : 1030 - 1080 °C (oil or air)          Soft annealing : 830 - 860 °C 

General and distinctive features :

 
 

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